Tender Details

Country: Germany
Summary: Refurbishment and Expansion Karl-Brauckmann School: Geothermal Energy and Geotherm
DET Ref No: 120448842
Deadline: 08 Jul 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: RV/ZV 25-092
Purchaser's Detail:
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Description:
For the location of the Karl Braucmann School in Holzwickede, some of the heating heat supplies are to be created by two brine-water heat pumps with geothermal probes. Elder heat probes are to be installed as a heat source to use medium -sized geothermal energy. It is a probe length of eachapprox. 240 m. The heat pump system has a nominal heating output of approx. 261 kW. According to the current planning stand, approx. 15 holes with a floating depth of approx. 240 m are provided for the heat source side. The interpretation of the heat probes is by the contractorto check before the execution as part of his work and assembly planning. In addition, a thermal response test must be carried out after the first hole. Depending on the measurement results for the withdrawal performance of the ground, the number of the necessary holes can still change (approx. +- 30%). TheMax. Permissible and sensible drilling depth must be defined depending on the information on the first hole and in coordination with the responsible approval authority. There are a total of 2 drilling fields that are opened one after the other after completing the previous field.
TestDrilling and Boring Work (CPV code: 45120000)
Refurbishment and expansion Karl-Braucmann-Schule: geothermal energy and geothermal mipes
Documents:

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Refurbishment and Expansion Karl-Brauckmann School: Geothermal Energy and Geotherm - Germany Tender

The UNNA DISTRICT - THE DISTRICT ADMINISTRATOR, a Government sector organization in Germany, has announced a new tender for Refurbishment and Expansion Karl-Brauckmann School: Geothermal Energy and Geotherm. This tender is published on GermanyTenders under DET Ref No: 120448842 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-07-08.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.